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🕶️ Own the day with the sleek toughness of G-SHOCK Carbon Core Guard
The G-SHOCK CASIO GA-2100-1AJF combines advanced Carbon Core Guard shock resistance with a slim, lightweight resin design. Featuring a precise 1/100 second stopwatch, world time, countdown timer, and 5 alarms, it’s built for the active professional who demands style and durability. With 200-meter water resistance and dual Super Illuminator LEDs, this watch is ready for any challenge, day or night.
| ASIN | B07VHSBR4J |
| Additional Features | Glow In The Dark |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 24 Centimeters |
| Band Material Type | Resin |
| Band Width | 1.18 Centimeters |
| Best Sellers Rank | #194,944 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #668 in Men's Wrist Watches |
| Brand Name | G-Shock |
| Case Diameter | 45.4 Millimeters |
| Case Material Type | Resin |
| Case Thickness | 11.8 Millimeters |
| Character | Shock Resistant; World time, 1/100 second stopwatch (24 hour total with split), countdown timer (24 hours), 5 alarms, hourly time signal, dual Super Illuminator LED lights |
| Clasp Type | Buckle |
| Clasp type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.6 out of 5 stars 1,368 Reviews |
| Dial Color | Black |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Analog-Digital |
| Included Components | Manual |
| Item Weight | 51 Grams |
| Item width | 4.5 centimeters |
| Manufacturer | Casio |
| Manufacturer Part Number | GA-2100-1AJF |
| Model Name | Ga-2100-1ajf |
| Model Number | GA-2100-1AJF |
| Pattern | Carbon |
| Power Source | Battery Powered |
| Series Number | 2100 |
| Sport Type | Walking |
| Strap Type | Resin |
| Style Name | Shock Resistant; World time, 1/100 second stopwatch (24 hour total with split), countdown timer (24 hours), 5 alarms, hourly time signal, dual Super Illuminator LED lights |
| Theme | Sports |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Waterproof |
B**I
Son loves it!!
The G-SHOCK GA-2100 lives up to the hype—tough, lightweight, and stylish without trying too hard. The Carbon Core Guard makes it feel durable but comfortable for all-day wear, and the slim profile is a nice change from bulkier G-SHOCK models. Timekeeping is spot-on, the design looks great with anything, and it can clearly survive more than my daily schedule. If you want a rugged watch that looks clean and modern, this one’s an easy win. ⌚💪 My son loves it! He is 15 and was so excited to open it!
P**L
It’s a great GShock
Love this watch. It’s not as big as a lot of GShocks and fits my smaller wrist well. Looks great. It’s good for work or out on the town. It’s already got a compliment and my neighbor got one too.
P**H
G-Shock Ga-2100
This is an excellent G-Shock! Comfortable to wear and stylish to look at. I wanted a non digital display g-shock and this fitted the bill for looks and price. It is easy to read - unlike some of the other faces where you cannot see the hands. Also the light is good for nighttime. Overall this is an excellent G-Shock and good value for money.
N**.
Awesome watch. Can’t go wrong.
It’s just an amazing watch. Yes it is a popular model but for a reason!! It’s a perfect one for all kind of watch, you can dress up or down with it easily. Especially this color scheme with the white hour markers it is just stunning, not to even mention how comfortable it is, how accurate it is, how reliable it is. Overall you CANNOT go wrong with this model. The price of 90 dollars is definitely justified.
C**S
Really great timekeeper, with some cons.
I was looking for a simple watch that was easy to read, simple to use, and durable (I didn’t want any Bluetooth or phone connectivity). This is a great watch and if I had the choice I would buy it again. I love the look of it with the grey markers and negative digital display. The pros: - simple to use - easy to read in most lighting conditions - great backlight - looks great - has quick release watch straps so the band can be changed fairly easily - good price/value for money - not as bulky as many other GShock watches The Cons: - the mineral glass scratches way too easy. This is my biggest gripe so I have to expound on this a bit. I’ve owned this watch a little over a week and haven’t done anything out of the ordinary while wearing it or storing it. After washing my car I noticed a scratch in the glass that goes nearly across the whole glass (you can see the scratch in one or more of the photos). No idea where the scratch came from, I’m really surprised that the mineral glass is this soft. - the band it comes with is not the most comfortable As is, I would still buy this watch again or recommend it to a friend. Just be aware before buying: consider a screen protector if you don’t like a scratched watch glass.
M**D
Won't leave without it
Had it for years its held up great id recommend screen protectors they sell them cheap
D**A
Excelente
Excelente
C**Z
El g shock más formal
Buen reloj no muy grande pero estéticamente sobrio
S**N
Perfect everyday watch
I love this watch not too bulk, light, a little classy too everyday watch for sure.
C**E
Perfecto
Tras un año de uso, es el reloj que más ocupó y es muy cómodo, el diseño me parece perfecto, casual y deportivo, clásico y futurista.
ニ**ん
シンプルで使いやすい
シンプルなアナログのGショックが欲しくて購入。 黒ベース黒文字盤に反転液晶と黒いバックと白いインデックスのおかげで基本のアナログ文字盤がとても見やすく満足しています。 機能も必要十分かつバランスがとれていて、モノクロームな外観は仕事用にしても目立ちすぎず、普段使いでもどんな服装にもマッチします。 Gショックを購入するのは初めてではありませんでしたが、このモデルはすっかり自分の日常に欠かせない頼れる相棒になりました。 欠点としては、減点するほどではないものの、外装やバンドのミゾに白い汚れがたまりやすくて油断しているとすぐに薄汚くなってしまうのが面倒ではあります。
J**E
Good watch
Nice and simple watch. Very practical
勤**卿
良すぎる
めちゃ良いです。超おすすめ! 平たく軽いので、普段使いに素晴らしく持ってこいです。仕事でも使えます。 なによりバチボコにかっこいい!!!
Trustpilot
2 days ago
2 weeks ago